WO2019058875A1 - Visiocasque - Google Patents

Visiocasque Download PDF

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Publication number
WO2019058875A1
WO2019058875A1 PCT/JP2018/031427 JP2018031427W WO2019058875A1 WO 2019058875 A1 WO2019058875 A1 WO 2019058875A1 JP 2018031427 W JP2018031427 W JP 2018031427W WO 2019058875 A1 WO2019058875 A1 WO 2019058875A1
Authority
WO
WIPO (PCT)
Prior art keywords
nose pad
frame
pad assembly
nose
user
Prior art date
Application number
PCT/JP2018/031427
Other languages
English (en)
Japanese (ja)
Inventor
徹 黒沼
俊宏 楠
鈴木　啓仁
Original Assignee
株式会社ソニー・インタラクティブエンタテインメント
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社ソニー・インタラクティブエンタテインメント filed Critical 株式会社ソニー・インタラクティブエンタテインメント
Priority to US16/647,933 priority Critical patent/US11095873B2/en
Priority to CN201880061132.1A priority patent/CN111149354B/zh
Priority to JP2019543498A priority patent/JP6833051B2/ja
Publication of WO2019058875A1 publication Critical patent/WO2019058875A1/fr

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/332—Displays for viewing with the aid of special glasses or head-mounted displays [HMD]
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00—Constructions of non-optical parts
    • G02C5/12—Nose pads; Nose-engaging surfaces of bridges or rims
    • G02C5/122—Nose pads; Nose-engaging surfaces of bridges or rims with adjustable means
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/017—Head mounted
    • G02B27/0176—Head mounted characterised by mechanical features
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/002—Mounting on the human body
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00—Constructions of non-optical parts
    • G02C5/12—Nose pads; Nose-engaging surfaces of bridges or rims
    • G02C5/122—Nose pads; Nose-engaging surfaces of bridges or rims with adjustable means
    • G02C5/124—Nose pads; Nose-engaging surfaces of bridges or rims with adjustable means for vertically varying the position of the lenses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers

Definitions

  • the present invention relates to a head mounted display.
  • a head mounted display which is mounted on the head of a user to present an image to the user.
  • Some head mounted displays have an annular mounting band that surrounds the head.
  • the head mounted display of the following patent document 1 has an adjustment mechanism for adjusting the length of a mounting band.
  • some head mounted displays include a nose pad disposed on the user's nose (for example, Patent Document 2).
  • a load acts on the user's nose from the head mounted display.
  • a load is applied to the user's nose from the nose pad.
  • the nose pad is formed of a soft material in order to reduce the load on the nose, positional deviation of the display device in the lateral direction with respect to the position of the user's eye is tolerated.
  • One of the objects of the present disclosure is to propose a head mounted display capable of suppressing the lateral displacement of the display device and reducing the load on the user's nose.
  • the head mounted display proposed in the present specification is disposed on a device body having a display device, a mounting member to which the device body is connected, for mounting on the head of the user, and the nose of the user And a nose pad assembly.
  • the nose pad assembly has a movable portion having a frame and a nose pad attached to the frame, and a support mechanism attached to the device body and supporting the movable portion. ing.
  • the support mechanism is coupled to the frame to allow movement of the nose pad in an anteroposterior direction. According to this head mounted display, it is possible to suppress the positional deviation of the display device in the left and right direction and to reduce the load applied to the user's nose.
  • FIG. 6 is a perspective view of a nose pad assembly and a base member provided on the device body. In this figure, the moveable part of the nose pad assembly is in the initial position.
  • FIG. 6 is a perspective view of a nose pad assembly and a base member provided on the device body. In this figure, the moveable part of the nose pad assembly is located at the maximum inclined position.
  • FIG. 10 is a perspective view showing the nose pad assembly and the base member in a separated state.
  • FIG. 10 is a perspective view showing the nose pad assembly and the base member in a separated state.
  • FIG. 7 is an exploded perspective view of the movable portion of the nasal pad assembly.
  • FIG. 7 is an exploded perspective view of the movable portion of the nasal pad assembly.
  • FIG. 2B is a cross-sectional view taken along the line VV shown in FIG. 2A. It is a perspective view which shows the modification of a nose pad assembly. It is a perspective view which shows the positional relationship of the nose pad assembly and spectacles which are shown in FIG.
  • FIG. 7 is a side view showing the movement of the nose pad assembly shown in FIG. 6;
  • the directions indicated by Y1 and Y2 in FIG. 1 will be referred to as the front and the rear, respectively, and the directions indicated by Z1 and Z2 in FIG. 1 will be referred to as the upper and the lower, respectively.
  • the directions indicated by X1 and X2 in FIG. 1 are referred to as the right direction and the left direction, respectively.
  • the head mounted display is referred to as an HMD.
  • the HMD 1 has an apparatus main body 10 having a display device 11.
  • the display device 11 is, for example, a liquid crystal display device or an organic electroluminescent display device, but the type is not particularly limited.
  • the display device 11 is placed in front of the user's eyes.
  • the device body 10 has a housing 12 that accommodates the display device 11.
  • the housing 12 has an opening 12R for the right eye and an opening 12L for the left eye.
  • the HMD 1 may not have the housing 12. That is, the present invention may be applied to a glasses-type head mounted display in which the display device 11 is exposed to the outside.
  • the HMD 1 has a mounting band 13 at its upper portion for mounting on the head of the user.
  • the mounting band 13 is annular in plan view of the HDM 1 and surrounds the head of the user when the HMD 1 is used.
  • the mounting band 13 has a front support 13a at the front, which is the forehead of the user.
  • the front support 13 a is connected to the upper portion of the apparatus body 10.
  • the mounting band 13 also has an adjustment mechanism 13 b.
  • the adjustment mechanism 13 b is provided with an operation unit (not shown) for the user to operate. The user can adjust the length of the mounting band 13 by operating the operation unit, and the length of the mounting band 13 can be matched to the size of his / her head.
  • the structure of the mounting band 13 is not limited to the example of the HMD 1.
  • the mounting band 13 may be connected to the right and left portions of the device body 10.
  • a nose pad assembly H which is disposed on the nose of the user when using the HMD 1 and supports the device body 10 is attached to the device body 10.
  • the nose pad assembly H is disposed at the center of the device body 10 in the left-right direction. In the example of the HMD 1, the nose pad assembly H is located between the left and right openings 12R, 12L that the housing 12 has.
  • the nasal pad assembly H has a movable portion M2.
  • the movable portion M2 is supported by the support mechanism M1 so that the nose pad 32 provided at its end can move in the front-rear direction.
  • the movable portion M 2 has a frame 31.
  • the nose pad 32 is attached to the end of the frame 31.
  • the nose pad 32 touches the user's nose.
  • the nose pad 32 may be formed of a material having cushioning properties (eg, rubber) or may be formed of a material not having cushioning properties (eg, plastic).
  • the movable portion M2 has two nose pads 32 separated in the left-right direction.
  • the frame 31 has two extension portions 31a, and the two nose pads 32 are attached to the ends of the two extension portions 31a, respectively.
  • the frame 31 is formed of, for example, a material having sufficient rigidity such as metal or plastic. In this way, when the HMD 1 is used, the position of the nose pad assembly H is defined by the user's nose, and it is possible to prevent the position of the display device 11 from shifting right or left.
  • a frame 31 having two extending portions 31 a is formed by bending a bar-like metal at a plurality of positions.
  • the nose pad 32 and the frame 31 may be formed of the same material, or may be formed of different materials. If the nose pad 32 and the frame 31 are formed of the same material, they may be integrally formed. If the nose pad 32 and the frame 31 are formed of different materials, the frame 31 may be formed of a material having higher rigidity than the nose pad 32.
  • frame 31 has the plate-shaped base part 31b to which the base of the two extending parts 31a is being fixed.
  • the extending portion 31a obliquely extends downward and rearward from the base portion 31b.
  • the movable portion M2 has a frame base member 33 connected to a support member 41 described later.
  • the base portion 31 b is fixed to the frame base member 33 by a fixing tool (for example, a screw 34).
  • the structure of the movable portion M2 is not limited to the example of the HMD 1.
  • the left and right nose pads 32 may be connected to each other.
  • the frame 31 may support the nose pad 32 with one extension.
  • the frame base member 33 may be a member integrally formed with the frame 31.
  • the frame 31 and the frame base member 33 may be formed of plastic.
  • the position of the frame 31 in the movable portion M2 is adjustable in the vertical direction. More specifically, the position of the frame 31 relative to the frame base member 33 is adjustable in the vertical direction.
  • the base portion 31 b of the frame 31 is attached to the frame base member 33 by the screw 34.
  • a hole 31c into which a screw 34 is inserted is formed in the base portion 31b.
  • the hole 31c is an elongated hole in the vertical direction. Therefore, the user can adjust the height of the movable portion M2, that is, the height of the nose pad 32 in accordance with the position of his / her nose.
  • the HMD 1 may not necessarily have such a mechanism for adjusting the height of the nose pad 32.
  • the nasal pad assembly H has a support mechanism M1 that supports the movable portion M2.
  • the support mechanism M1 is attached to the device body 10, and supports the frame 31 so as to allow movement of the nose pad 32 in the front-rear direction.
  • the support mechanism M1 the load acting on the user's nose can be reduced.
  • the load acting on the user's nose can be reduced.
  • the user can wear the HMD 1 comfortably.
  • the difference in size of the user's nose can be absorbed by the nose pad assembly H. As a result, the user can wear the HMD 1 comfortably regardless of the size of his / her nose.
  • the support mechanism M1 has a support member 41 and a support shaft 42 supported by the support member 41 and disposed along the left-right direction.
  • the support member 41 supports the frame 31 via the support shaft 42.
  • the support shaft 42 is inserted into the hole 41 a formed in the support member 41 and the cylindrical portion 33 a formed in the frame base member 33 to which the frame 31 is attached. Therefore, the frame base member 33 and the frame 31 are rotatable about the support shaft 42 (that is, the axis R1 (see FIG. 2A) along the left-right direction), and the nose pad 32 is about the support shaft 42. It can move in the back and forth direction.
  • the nose pad 32 is located below the support shaft 42, as shown in FIG.
  • the support mechanism M1 is not limited to the example of HMD1.
  • the support shaft 42 may be integrally formed with the support member 41.
  • the frame base member 33 may be configured to be hooked on the support shaft 42.
  • the support shaft 42 may be a portion integrally formed with the frame base member 33.
  • the support member 41 may be comprised so that it may hook on this support shaft.
  • the support mechanism M1 may support the frame 31 so that the movable portion M2 can move in parallel in the front-rear direction.
  • the movable portion M2 can move between an initial position (see FIG. 2A) and a maximum inclined position (see FIG. 2B) defined in front of the initial position.
  • the support mechanism M1 has an elastic member that biases the movable portion 33 toward the initial position. According to this structure, when the HMD 1 is used, the nose pad 32 can be pressed against the user's nose with an appropriate force, and the wearing stability of the HMD 1 can be improved.
  • the support mechanism M1 has a plate spring 43 (see FIG. 4A) as an elastic member.
  • the plate spring 43 has a fixing portion 43 a fixed to the support member 41 at its upper portion.
  • the plate spring 43 has a pushing portion 43 b which extends downward from the fixing portion 43 a through the front side of the support shaft 42 described above.
  • the pushing portion 43b is located in front of the above-described frame base member 33 to which the frame 31 is attached, and biases the frame base member 33 toward the initial position.
  • the leaf spring 43 pushes the frame base member 33, the two nose pads 32 can be biased toward the initial position by one leaf spring 43.
  • the number of parts can be reduced as compared with a structure in which springs are provided in each of the two extension portions 31a.
  • the structure for biasing the movable portion M2 to the initial position is not limited to the example of the HMD 1.
  • the support mechanism M1 may use a coil spring, a torsion spring, rubber or the like as an elastic member.
  • the support mechanism M1 may have a stopper that restricts the movement of the movable portion M2 beyond the maximum inclined position.
  • a stopper target portion 33 b is provided on the outer peripheral surface of the cylindrical portion 33 a of the frame base member 33.
  • the stoppered portion 33b protrudes from the outer peripheral surface of the cylindrical portion 33a.
  • the support member 41 has a stopper portion 41c.
  • the stoppered portion 33b contacts the stopper portion 41c, and the movement of the movable portion M2 exceeding the maximum inclination position is restricted.
  • the positions and shapes of the stoppered portions 33b and the stopper portions 41c may be changed.
  • One of the nose pad assembly H and the apparatus main body 10 is provided with an operation unit for the user to operate.
  • the nose pad assembly H can be removed from the device body 10 in response to the user's operation of the operation unit.
  • the operation member 41e is provided on the support member 41, and the user can dismount the nose pad assembly H from the apparatus main body 10 by operating the operation member 41e. it can.
  • the user can easily wear the HMD 1 while using, for example, glasses.
  • the apparatus main body 10 has a base member 15.
  • the base member 15 is attached to the housing 12 by a fastener (for example, a screw 15a (see FIG. 5)). If the housing 12 has a frame, the base member 15 may be attached to the frame. In still another example, the base member 15 may be integrally formed on the housing 12 or the frame.
  • the support member 41 is attached to the base member 15. Specifically, as shown in FIG. 3A, the base member 15 is formed with a hole 15b.
  • the support member 41 has a protrusion 41f (see FIGS. 3B and 5) fitted in the hole 15b.
  • the protrusion 41f has an engaging portion 41g (see FIG. 3B) that is thicker at the end than the other portion of the protrusion 41f.
  • the width of the engaging portion 41g in the left-right direction is larger than the other portion of the protrusion 41f.
  • the engaging portion 41 g is hooked on the edge of the hole 15 b formed in the base member 15. This restricts the rearward movement of the engagement portion 41g, that is, the rearward movement of the nose pad assembly H. That is, separation of the nose pad assembly H from the base member 15 (in other words, separation from the device body 10) is restricted.
  • the hole 15b is a vertically elongated hole.
  • the hole 15b includes, at its lowermost portion, a large diameter portion 15e larger than the other portions of the hole 15b.
  • the size of the large diameter portion 15 e is larger than the width in the left-right direction of the engaging portion 41 g (the end of the protrusion 41 f) of the support member 41. Therefore, when the projection 41 f is at the lowermost part of the hole 15 b, the support member 41 can be removed rearward from the base member 15. On the contrary, when the projection 41 f is at a position higher than the lowermost portion, the separation of the support member 41 from the base member 15 is restricted.
  • the position of the nose pad assembly H when the protrusion 41f is at the lowermost portion (large diameter portion 15e) of the hole 15b is referred to as a "separation position".
  • the support member 41 has the above-described operation portion 41e at the top.
  • the operating portion 41e has an engaging portion 41h at its upper end.
  • the engaging portion 41 h is, for example, bowl-like.
  • the base member 15 has an engaged portion 15c (see FIG. 5).
  • the downward movement of the nasal pad assembly H (that is, the movement of the nasal pad assembly H toward the separated position) is restricted by the engagement between the engaging portion 41 h and the engaged portion 15 c (in the following,
  • the position of the nose pad assembly H in a state in which the engaging portion 41 h is engaged with the engaged portion 15 c is referred to as a “locked position”. That is, the attachment of the nose pad assembly H to the device body 10 is maintained by the engagement between the engaging portion 41 h and the engaged portion 15 c.
  • the user can move the nose pad assembly H to the above-described separated position by operating the operation portion 41e to release the engagement between the engaged portion 15c and the engagement portion 41h. It can be removed from the base member 15.
  • the protrusion 41f of the support member 41 is inserted into the large diameter portion 15e of the hole 15b of the base member 15, and thereafter, the nose pad assembly H is slid upward.
  • the engaging portion 41h of the operation portion 41e engages with the engaged portion 15c
  • the engaging portion 41g of the protrusion 41f is an edge of the hole 15b. Get caught. Thereby, it is attached to the base member 15 of the nose pad assembly H.
  • the nose pad assembly H is vertically movable between the locked position and the separated position.
  • the operating portion 41 e extends upward from the position of the support shaft 42.
  • the operation unit 41 e includes an elastic portion 41 i located below the operation unit 41 e and extending upward.
  • the elastic portion 41i is elastically rockable in the front-rear direction about its lower end.
  • the engaging portion 41 h is located in front of the engaged portion 15 c of the base member 15. Therefore, when the operating portion 41e is pushed forward, the elastic portion 41i is inclined forward, and the engagement between the engaging portion 41h and the engaged portion 15c is released.
  • the structure for removing the nose pad 32 is not restricted to the example of HMD1.
  • the entire nasal pad assembly H being removed from the base member 15, only the movable portion M2 or only the nasal pad 32 and the frame 31 may be removable from the device body 10.
  • one of the nose pad assembly H and the device main body 10 may be provided with a portion that can be pulled by the user as an operation unit for the user to operate.
  • the support member 41 having the operation part 41e is formed of plastic.
  • the elastic portion 41i may be reinforced by another member.
  • the elastic portion 41i may be reinforced by a member formed of metal.
  • plate spring 43 which biases the movable part M2 to the initial position functions as a reinforcement member.
  • the plate spring 43 has a reinforcing portion 43d which extends upward from the fixing portion 43a.
  • the reinforcing portion 43d is located in front of the elastic portion 41i of the operation portion 41e. When the operating portion 41e is pushed forward and the elastic portion 41i is inclined forward, the reinforcing portion 43d prevents the elastic portion 41i from being excessively large.
  • the number of parts can be reduced.
  • a gap may be provided between the reinforcing portion 43d and the elastic portion 41i.
  • the operating portion 41e can be pushed with a relatively small force until the elastic portion 41i hits the reinforcing portion 43d. After the elastic portion 41i hits the reinforcing portion 43d, a larger force is required to push the operation portion 41e, and the reinforcing portion 41i can be prevented from being excessively inclined.
  • the operation portion 41e has a lower horizontal portion 41m, an upper horizontal portion 41n, and a pressed portion 41p between the engaging portion 41h and the elastic portion 41i.
  • the lower horizontal portion 41m extends rearward from the upper end of the elastic portion 41i.
  • the pressed portion 41p extends upward from the rear end of the lower horizontal portion 51m, and is positioned rearward of the other portions of the operation portion 41e. Therefore, when operating the operation unit 41e, the user can press the pressed portion 41p.
  • the upper horizontal portion 41 n extends forward from the upper end of the pressed portion 41 p and is connected to the engaging portion 41 h.
  • the operation unit 41e has a lower horizontal portion 41m, an upper horizontal portion 41n, and reinforcing wall portions 41q connecting the left and right edges of the pressed portion 41p.
  • the rigidity of the operation portion 41e can be improved by the reinforcing wall portion 41q, and deformation of a portion other than the elastic portion 41i can be suppressed.
  • the nose pad assembly H and the device body 10 define a position of the nose pad assembly H relative to the device body 10 in the left and right direction and the front and back direction, and a guide portion and a guided portion that allow relative movement in the vertical direction.
  • the support member 41 has a guided portion 41r which extends in the vertical direction and protrudes toward the base member 15.
  • the guided portion 41r is formed, for example, on the right side and the left side of the protrusion 41f.
  • the base member 15 has the guide part 15f arrange
  • the hole 15b described above is formed in the guide portion 15f.
  • the inner surfaces of the left and right guided portions 41r contact the left and right side surfaces 15g of the guide portion 15f, whereby the guide portion 15f defines the position of the guided portion 41r in the left-right direction.
  • the guide portion 15f and the left and right guided portions 41r can move relative to each other in the vertical direction.
  • the guide part 15f has the front side stopper part 15h located in the front of the to-be-guided part 41r, and extended in the up-down direction.
  • the front side stopper portion 15h protrudes in the right and left directions from the side surface 15g of the guide portion 15f.
  • the guided portion 41r of the support member 41 abuts on the front stopper portion 15h.
  • the rearward movement of the nose pad assembly H is restricted by the action of the projection 41 f formed on the support member 41 and the hole 15 b of the base member 15.
  • the position of the nose pad assembly H with respect to the apparatus main body 10 in the front-rear direction is defined by the action of the projection 41 f and the hole 15 b and the action of the front stopper portion 15 h and the guided portion 41 r.
  • the structure for defining the position of the nose pad assembly H relative to the device body 10 in the left-right direction and the front-rear direction is not limited to the example of the HMD 1.
  • a groove for guiding may be formed in the base member 15, and the guided portion 41r may be inserted into the groove.
  • the edge of the groove may define the position in the left-right direction, and the bottom of the groove may define the position in the front-rear direction.
  • the nose pad assembly H is attached to the movable portion M 2 having the frame 31 and the nose pad 32 attached to the frame 31, and the frame 31 And a supporting mechanism M1 that supports the The support mechanism M1 supports the frame 31 so as to allow movement of the nose pad 32 in the front-rear direction.
  • the position of the nose pad assembly H is defined by the user's nose, and the frame 31 can prevent the position of the display device 11 from shifting rightward or leftward.
  • the load acting on the user's nose can be reduced by the support mechanism M1.
  • the load acting on the user's nose can be reduced.
  • FIG. 6 to 8 show a nasal pad assembly H1 which is a modification of the nasal pad assembly H.
  • the nasal pad assembly H1 has a nasal pad 132.
  • the nose pad 132 is attached to the frame 31 in the same manner as the nose pad 32 described above.
  • the nose pad 132 is larger than the nose pad 32, and the upper portion 132 b of the nose pad 132 is attached to both of the left and right extension portions 31 a of the frame 31. That is, the upper portion 132 b is stretched around the left and right extending portions 31 a.
  • this attachment structure the attachment stability of the nose pad 132 to the frame 31 can be improved.
  • the nose pad 132 is curved to fit the back of the user's nose. That is, the nose pad 132 is curved in an arc shape surrounding the vertical line L1. The curved shape of the nose pad 132 and the support stability of the HMD 1 by the user's nose can be improved. Moreover, the nose pad 132 has the light-shielding part 132a extended to the downward direction. The light shielding portion 132 is curved so as to surround the vertical line L1, and spreads away from the vertical line L1 as it goes downward. With this shape of the nose pad 132, light from the lower side of the HMD 1 toward the user's pupil can be blocked by the light shielding portion 132.
  • the upper portion 132f of the light shielding portion 132a and the vicinity thereof are supported by the user's nose.
  • the light shielding portion 132a extends further downward than the lower end 31d of the extending portion 31a of the frame 31 (see FIG. 8A).
  • the light shielding portion 132 may reach in the vicinity of the lower surface of the HMD 1.
  • the light shielding portion 132a is supported by the frame 31. Therefore, the light shielding portion 132a can move in the front-rear direction about the support shaft 42 (an axis along the left-right direction) in accordance with the size of the user's nose. Therefore, high light shielding performance can be ensured regardless of the size of the user's nose.
  • the nose pad 132 is formed of a flexible and / or elastic material (for example, silicone rubber). This allows the shape of the nose pad 132 to be fitted to the shape of the user's nose.
  • the frame 31 supports the nose pad 132 with two rod-like extension parts 31a. Therefore, the shape of the light shielding portion 132a is not completely constrained by the frame 31, and the light shielding portion 132a can be deformed in accordance with the user's nose when the HMD 1 is used.
  • the light shielding portion 132a extends further downward than the lower end 31d of the frame 31, and the portion positioned lower than the lower end 31d of the frame 31 has the shape Have a high degree of freedom.
  • a slit 132e may be formed between the right and left portions of the light shielding portion 132a. The slit 132e can further increase the degree of freedom of the shape of the light shielding portion 132a.
  • the size and shape of the frame 31 and the size and shape of the light shielding portion 132a are not limited to the example of the nose pad assembly H1.
  • the extending portion 31a of the frame 31 may reach the lower end of the light shielding portion 132a.
  • the nose pad 132 has a notch N1 at the upper rear edge (left and right edges).
  • the rear edge 132d of the upper portion 132b is located forward of the rear edge 132c of the light shielding portion (lower portion) 132a.
  • two trailing edges 132d and 132c are connected via a horizontal edge in side view. Due to the presence of the notch N1, as shown in FIG. 8B, when the user uses the glasses, the glasses can be prevented from interfering with the nose pad 132, and the user using the glasses also uses the HMD 1 comfortably it can.
  • the nose pad 132 which is pushed forward by the user's nose and inclined forward is shown.
  • HMD1 and nose pad assembly H, H1 are only examples of the present invention, and the present invention can be variously modified. Appropriate modifications that maintain the subject matter of the present invention are included in the scope of the present invention.

Abstract

La présente invention propose un visiocasque qui permet de supprimer un déplacement de position dans une direction gauche-droite d'un dispositif d'affichage et de réduire une charge sur le nez d'un utilisateur. Un ensemble plaquette de nez H comprend : une partie mobile (M2) ayant des cadres (31), et des plaquettes de nez (32) fixées respectivement aux cadres (31); et un mécanisme de support (M1) qui est fixé à un corps de dispositif (10), et supporte les cadres (31). Le mécanisme de support (M1) supporte les cadres (31) de telle sorte que les mouvements des plaquettes de nez (32) dans une direction avant-arrière sont autorisés.
PCT/JP2018/031427 2017-09-22 2018-08-24 Visiocasque WO2019058875A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US16/647,933 US11095873B2 (en) 2017-09-22 2018-08-24 Head-mounted display
CN201880061132.1A CN111149354B (zh) 2017-09-22 2018-08-24 头戴式显示器
JP2019543498A JP6833051B2 (ja) 2017-09-22 2018-08-24 ヘッドマウントディスプレイ

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017-182324 2017-09-22
JP2017182324 2017-09-22

Publications (1)

Publication Number Publication Date
WO2019058875A1 true WO2019058875A1 (fr) 2019-03-28

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021033261A (ja) * 2019-08-13 2021-03-01 和碩聯合科技股▲ふん▼有限公司Ｐｅｇａｔｒｏｎ Ｃｏｒｐｏｒａｔｉｏｎ 眼鏡

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111512211B (zh) * 2017-12-20 2022-06-21 伊奎蒂公司 增强现实显示系统
US11714453B1 (en) * 2020-06-22 2023-08-01 Apple Inc. Nosepiece for head-mountable device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06141258A (ja) * 1992-10-29 1994-05-20 Sony Corp 眼鏡型映像表示装置
JP2002529764A (ja) * 1998-10-30 2002-09-10 アジレント・テクノロジーズ・インク ヘッドマウントディスプレイ用連節式ノーズブリッジ
JP2011100009A (ja) * 2009-11-06 2011-05-19 Konica Minolta Opto Inc 虚像観察光学系
WO2015079610A1 (fr) * 2013-11-26 2015-06-04 ソニー株式会社 Visiocasque

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2082070A (en) * 1935-07-23 1937-06-01 Bert J Lowres Ophthalmic mounting
US2986971A (en) * 1956-12-26 1961-06-06 Herman C Jent Spectacles having adjustable bridge support
US5790230A (en) * 1996-02-16 1998-08-04 Sved; Robert Combination eyeglass assembly of sport or safety glasses with detachable prescription lenses
US6480174B1 (en) * 1999-10-09 2002-11-12 Optimize Incorporated Eyeglass-mount display having personalized fit module
JP2008165063A (ja) * 2006-12-28 2008-07-17 Scalar Corp ヘッドマウントディスプレイ
US20100149073A1 (en) * 2008-11-02 2010-06-17 David Chaum Near to Eye Display System and Appliance
US8520310B2 (en) * 2008-09-26 2013-08-27 Konica Minolta Opto, Inc. Image display device, head-mounted display and head-up display
JP4636164B2 (ja) * 2008-10-23 2011-02-23 ソニー株式会社 頭部装着型ディスプレイ
JP2012058531A (ja) * 2010-09-09 2012-03-22 Seiko Epson Corp 映像鑑賞用眼鏡、及び、画像表示システム
JP5678709B2 (ja) 2011-02-10 2015-03-04 ソニー株式会社 表示装置
JP6069946B2 (ja) * 2012-08-17 2017-02-01 セイコーエプソン株式会社 画像表示装置および頭部装着型画像表示装置
US9470908B1 (en) * 2013-11-08 2016-10-18 Jeffrey Frankel Adaptable loupe supporting eyewear
US9703103B2 (en) 2014-03-14 2017-07-11 Sony Corporation Head-mounted display
EP3261338A4 (fr) * 2015-02-17 2018-03-28 Konica Minolta, Inc. Visiocasque
JP2016188984A (ja) * 2015-03-30 2016-11-04 セイコーエプソン株式会社 画像表示装置
JPWO2016162901A1 (ja) * 2015-04-07 2018-02-01 オリンパス株式会社 眼鏡型表示装置
US10451880B2 (en) * 2015-10-28 2019-10-22 Sony Corporation Optical device, display device, and method for manufacturing light emitting element
US20200278556A1 (en) * 2017-09-18 2020-09-03 Looxid Labs Inc. Head-mounted display device
JP2019062345A (ja) * 2017-09-26 2019-04-18 株式会社ソニー・インタラクティブエンタテインメント ヘッドマウント装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06141258A (ja) * 1992-10-29 1994-05-20 Sony Corp 眼鏡型映像表示装置
JP2002529764A (ja) * 1998-10-30 2002-09-10 アジレント・テクノロジーズ・インク ヘッドマウントディスプレイ用連節式ノーズブリッジ
JP2011100009A (ja) * 2009-11-06 2011-05-19 Konica Minolta Opto Inc 虚像観察光学系
WO2015079610A1 (fr) * 2013-11-26 2015-06-04 ソニー株式会社 Visiocasque

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021033261A (ja) * 2019-08-13 2021-03-01 和碩聯合科技股▲ふん▼有限公司Ｐｅｇａｔｒｏｎ Ｃｏｒｐｏｒａｔｉｏｎ 眼鏡
JP7013530B2 (ja) 2019-08-13 2022-01-31 和碩聯合科技股▲ふん▼有限公司 眼鏡
US11662604B2 (en) 2019-08-13 2023-05-30 Pegatron Corporation Glasses

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JP6833051B2 (ja) 2021-02-24
US11095873B2 (en) 2021-08-17

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